The entire C10B310 Lollipop firmware for the Russian Honor 4C (CHM-U01) is now available. You can download this firmware via the direct mirror provided on this page.
Download Honor 4X (Che2-L11) Full B310 Firmware [Russia]
Huawei started seeding the B310 Android 5.1 Lollipop update to the Russian Honor 4X a couple of days ago via OTA. You can now download its full Update.app firmware image and flash it over any KitKat version you want.
Download Honor 4X (L11) B310 Android 5.1 Lollipop OTA [Russia]
The Russian Huawei Honor 4X (Che2-L11) is also receiving the much-awaited B310 Lollipop update (EMUI 3.1) via OTA. You can download this update’s Zip package here and install it over your existing KitKat system.
Download Honor 4C B310 Lollipop OTA Zip [Stable] [Russia]
Huawei has released a stable Android 5.1 Lollipop update (version B310) for the Russian Honor 4C CHM-U01 via OTA. You can download this update via the direct links provided here.